ALSA: hda - Provide the proper channel mapping for generic HDMI driver
authorTakashi Iwai <tiwai@suse.de>
Tue, 31 Jul 2012 09:36:00 +0000 (11:36 +0200)
committerTakashi Iwai <tiwai@suse.de>
Thu, 6 Sep 2012 16:08:26 +0000 (18:08 +0200)
commitd45e6889ee69456a4d5b1bbb32252f460cd48fa9
treef7a55c4c45925738d9bddfa655933fbb00d73de6
parent9c9a5175e65b2667001e6a3b6dedddebeee82aa2
ALSA: hda - Provide the proper channel mapping for generic HDMI driver

... instead of the standard fixed channel maps.
The generic HDMI is based on the audio infoframe, and its configuration
can be selected via CA bits.  Thus we need a translation between the
CA index and the verbose channel map list.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_hdmi.c